Records of the Geological Survey of India, Volume 96Government of India, 1964 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 35
... dips . The Vindhyan and Gondwana sediments rest unconformably upon the Archaeans , the former having a strike N.N.E.-S.S.W. with low westerly dips ; the latter having a strike N.N.W.-S.S.E. with low southerly dips . Lokras mapped ...
... dips . The Vindhyan and Gondwana sediments rest unconformably upon the Archaeans , the former having a strike N.N.E.-S.S.W. with low westerly dips ; the latter having a strike N.N.W.-S.S.E. with low southerly dips . Lokras mapped ...
Page 67
... dips of 35 ° -50 ° . There are two pro- minent sets of joints , namely strike joints with southerly dips of 50 ° -60 ° and dip joints which are mostly vertical . The minor folds plunge 20 ° -35 ° mostly towards N. 40 ° W. and N. 50 ° E ...
... dips of 35 ° -50 ° . There are two pro- minent sets of joints , namely strike joints with southerly dips of 50 ° -60 ° and dip joints which are mostly vertical . The minor folds plunge 20 ° -35 ° mostly towards N. 40 ° W. and N. 50 ° E ...
Page 59
... dip 60 ° to 70 ° towards west . Similar steep dips are seen in the outcrop near the University but they are towards east . In the Nahargarh area , the dips are 30 ° to 35 ° and north of Rajamal- ka - Talao , the dips are 15 ° to 20 ...
... dip 60 ° to 70 ° towards west . Similar steep dips are seen in the outcrop near the University but they are towards east . In the Nahargarh area , the dips are 30 ° to 35 ° and north of Rajamal- ka - Talao , the dips are 15 ° to 20 ...
Contents
OF | 1 |
MINERAL INVESTIGATIONS | 37 |
ENGINEERING GEOLOGY INVESTIGATIONS | 117 |
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abutment Andhra Pradesh Assistant Geologists Auden bands Banerjee Barakars bauxite beds Bihar boreholes cent charnockite chert chrome-rich chromite Circle clay coal seams coalfield conglomerate copper depth dips district district.-See Ditto dolerite dolomite drilling Dutta dykes east examined exposed fault folded foliation formations Geol Geological Survey Geologists Jr Geophysical gneiss Gondwana grains granite gneiss grey groundwater Gupta hill Himachal Pradesh horizon ilmenite indicated intrusive investigated iron-ore kilometres Laboratories laterite limestone Lower Madhya Pradesh Madras magma magnetite mapped Scale metres mineralisation minerals Murthy nala nodules occur Orissa P₂O pegmatite Petrological phosphate phyllite pits porcellanites pyrite quartz quartz veins quartzite Rajasthan reported river rock types samples sandstone Sarvashri scarp schist sediments shale sheets Shri silica Singh Siwalik Srivastava strike Superintending Geologist in-Charge Surv Survey of India syncline thick thin tonnes trend tunnel Upper Uttar Pradesh valley Vindhyan zone